PDA

View Full Version : Astronomers find five planets packed into a ridiculously tight orbit around the same


News
10-20-12, 04:00 PM
More... (http://feeds.gawker.com/~r/io9/full/~3/YEWVEynLU28/astronomers-find-five-planets-packed-into-a-ridiculously-tight-orbit-around-the-same-star)